Undecagon
Eleven-gon
11 sided figure
Regular hendecagon
-1
Section::::Abstract.
Hendecagon
614840
Hendecagon
-1
Section::::Abstract.
Hendecagon
614840
11-gon
-1
Section::::Abstract.
Hendecagon
614840
hendecagon
11 gon
eleven gon
regular hendecagon
undecagon